What are payment terms? Net 30 and other terms explained

Payment terms are the rules you set for how and when a customer pays you. They answer four questions: when is the money due, how much is due upfront, how can they pay, and what happens if they pay late. So what are payment terms in practice? They are the short lines on your quote and invoice, like “Net 30” or “50% deposit, balance due on completion”, that decide how quickly cash reaches your bank.

Terms are agreed before the work starts, usually in your quote or contract, then repeated on every invoice.

What are payment terms made of?

• Due date: how long the customer has to pay.
• Deposit or upfront payment: how much is paid before you start.
• Staged payments: for bigger projects, payments at agreed milestones.
• Payment methods: bank transfer, card, mobile money, payment link.
• Early-payment discount: an optional reward for paying fast.
• Late payment: interest or a late payment fee, if you charge one and the law allows it.

Common payment terms and what they mean

How to choose your payment terms

• Start short. Freelancers and small service businesses usually do better with 7 or 14 days than 30. The longer the term, the longer you finance your customer.
• Take deposits on bigger jobs. 30 to 50% upfront covers your costs and filters out customers who are not serious. Our guide on how much deposit to charge helps you pick a number.
• Match the customer. Individuals often pay on the day. Large companies may insist on net 30 or longer; price that in.
• Stage long projects. A three-month project billed only at the end is a three-month loan.
• Make paying easy. A pay button on the invoice removes excuses.
• Be the same for everyone. One standard set of terms for new customers is easier to explain and enforce. Make exceptions on purpose, for a reason you can name, and write them down.

Example wording

Put your terms in plain words on the quote and the invoice:

Payment terms: 50% deposit to book, balance due within 14 days of the invoice date. Pay by card using the link on this invoice or by bank transfer to the account shown. Please quote the invoice number as the reference.

See it in your own workspaceThis is built into startbuddi, connected to your clients, projects and invoices.

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For a business customer on longer terms:

Payment terms: net 30 from the invoice date. Please include PO number 4471 with your payment.

A worked example

Musa, a web developer in Kano, used to invoice ₦900,000 at the end of each project with “net 30”. Money often arrived 45 days after he finished. He switched to 40% upfront, 40% at the design sign-off and 20% within 7 days of launch. On the same project he now has ₦360,000 before he writes a line of code, and the last ₦180,000 is due a week after launch instead of a month.

Common mistakes

• No terms at all. “Please pay” with no date is treated as “whenever”.
• Terms only on the invoice. Agree them in the quote or contract first so the invoice is no surprise.
• Offering long terms by habit. Only give 30 days if the customer needs it.
• Not following up on the due date. Terms without reminders do little. See automated payment reminders.

Payment terms in startbuddi

In Money Manager, Settings has an Invoice defaults tab where you choose default due days of 7, 14, 21 or 30, along with your invoice prefix, tax rate and footer. Each invoice then shows its issue date and due date, and the notes and footer field holds your written terms and bank details. Customers can pay by card through Paystack or Stripe, or by the bank transfer details on the invoice.

Estimates carry the same notes and terms field, so deposit terms are agreed before the work starts, and Get Paid can create a payment link for a deposit. Your next step: choose one standard set of terms for new customers, write it in two sentences, and add it to your invoice defaults today.